.hide-partial { max-height: none; } .show-more { display: none; }

QFN-44 Clock & Timer ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Clock & Timer ICs

List Images

Results: 66

Applied Filters:

Package / Case = QFN-44

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GM Skyworks Solutions, Inc. 1: $7.32 2,989In Stock	Mfr. Part # SI53315-B-GM Mouser Part # 634-SI53315-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	2,989In Stock	$7.32 $5.97 $5.60 $5.20 View $5.04 $4.89	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 4-output, any-freq <350 MHz jit atten SI5344D-D-GM Skyworks Solutions, Inc. 1: $32.68 504In Stock	Mfr. Part # SI5344D-D-GM Mouser Part # 634-SI5344D-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 4-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	504In Stock	$32.68 $26.23 $24.62 $22.84 View $21.96 $21.48 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 SM802123UMG Microchip Technology 1: $39.49 209In Stock	Mfr. Part # SM802123UMG Mouser Part # 579-SM802123UMG	Microchip Technology	Clock Synthesizer / Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 Learn More about Microchip Technology microchip sm802 sm806 synthesizers	Datasheet	209In Stock	$39.49 $32.90 $32.62	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 3.3V LVPECL/LVDS Clock Synthesizer System SY89537LMY Microchip Technology 1: $36.30 245In Stock	Mfr. Part # SY89537LMY Mouser Part # 998-SY89537LMY	Microchip Technology	Clock Synthesizer / Jitter Cleaner 3.3V LVPECL/LVDS Clock Synthesizer System	Datasheet	245In Stock	$36.30 $30.23 $27.50	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 SM802123UMG-TR Microchip Technology 1: $39.49 629In Stock	Mfr. Part # SM802123UMG-TR Mouser Part # 579-SM802123UMG-TR	Microchip Technology	Clock Synthesizer / Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8 Learn More about Microchip Technology microchip sm802 sm806 synthesizers	Datasheet	629In Stock	Cut Tape $39.49 $38.94 Reel $32.62	Min.: 1 Mult.: 1 : 1,000
Clock Buffer Universal 2:10 low-jitter clock buffer SI53302-B-GM Skyworks Solutions, Inc. 1: $8.19 738In Stock	Mfr. Part # SI53302-B-GM Mouser Part # 634-SI53302-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	738In Stock	$8.19 $6.28 $5.81 $5.53 View $5.25 $5.10 $4.98 $4.84 Quote	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low jitter clock buffer SI53303-B-GM Skyworks Solutions, Inc. 1: $9.33 1,365In Stock	Mfr. Part # SI53303-B-GM Mouser Part # 634-SI53303-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	1,365In Stock	$9.33 $7.18 $6.64 $6.06 View $5.76 $5.60 $5.46 $5.19	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low jitter clock buffer SI53305-B-GM Skyworks Solutions, Inc. 1: $8.89 2,068In Stock	Mfr. Part # SI53305-B-GM Mouser Part # 634-SI53305-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5330x buffers	Datasheet	2,068In Stock	$8.89 $6.81 $6.29 $5.73 View $5.46 $5.29 $5.23 $5.16	Min.: 1 Mult.: 1
Clock Buffer Universal 2:10 low-jitter clock buffer SI53315-B-GMR Skyworks Solutions, Inc. 1: $8.91 1,537In Stock	Mfr. Part # SI53315-B-GMR Mouser Part # 634-SI53315-B-GMR	Skyworks Solutions, Inc.	Clock Buffer Universal 2:10 low-jitter clock buffer	Datasheet	1,537In Stock	Cut Tape $8.91 $6.83 $6.31 $5.85 Reel $5.85 $5.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Synthesizer / Jitter Cleaner 2-output, any-freq <350 MHz jit atten SI5342B-D-GM Skyworks Solutions, Inc. 1: $35.76 199In Stock 260Expected 1/11/2027	Mfr. Part # SI5342B-D-GM Mouser Part # 634-SI5342B-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 2-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. skyworks si534x	Datasheet	199In Stock 260Expected 1/11/2027	$35.76 $28.81 $27.07 $25.10 View $24.15 $23.57 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 2-output, any-freq <350 MHz jit atten SI5342D-D-GM Skyworks Solutions, Inc. 1: $29.04 655In Stock 1,560Expected 4/28/2027	Mfr. Part # SI5342D-D-GM Mouser Part # 634-SI5342D-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 2-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. skyworks si534x	Datasheet	655In Stock 1,560Expected 4/28/2027	$29.04 $23.22 $21.76 $20.18 View $19.88 $19.41 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 4-output, any-freq <350 MHz jit atten Si5344B-D-GMR Skyworks Solutions, Inc. 1: $40.13 260In Stock 3,000On Order	Mfr. Part # Si5344B-D-GMR Mouser Part # 634-SI5344BDGMR	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 4-output, any-freq <350 MHz jit atten	Datasheet	260In Stock 3,000On Order On Order Ship Dates Mfr. #: Si5344B-D-GMR Stock: 260 Can Ship Immediately On Order: 1,000 Expected 10/29/2026 2,000 Expected 3/15/2027 Factory Lead-Time: 20 Weeks	Cut Tape $40.13 $32.44 $30.51 $28.65 View Reel $27.24 $28.05 $27.69 $27.24 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Synthesizer / Jitter Cleaner 4-output any freq <712.5 MHz jit atten SI5346A-D-GM Skyworks Solutions, Inc. 1: $63.78 244In Stock 260Expected 1/27/2027	Mfr. Part # SI5346A-D-GM Mouser Part # 634-SI5346A-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 4-output any freq <712.5 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	244In Stock 260Expected 1/27/2027	$63.78 $52.75 $50.67 $47.66 View $45.80 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 4-output any freq <350 MHz jit atten SI5346B-D-GM Skyworks Solutions, Inc. 1: $47.55 73In Stock	Mfr. Part # SI5346B-D-GM Mouser Part # 634-SI5346B-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 4-output any freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	73In Stock	$47.55 $40.63 $38.56 $36.78 View $36.75 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Single PLL jitter attenuator ext crystal SI5392A-A-GM Skyworks Solutions, Inc. 1: $43.63 285In Stock 520Expected 4/28/2027	Mfr. Part # SI5392A-A-GM Mouser Part # 634-SI5392A-A-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Single PLL jitter attenuator ext crystal Learn More about Skyworks Solutions, Inc. skyworks si539x attenuators	Datasheet	285In Stock 520Expected 4/28/2027	$43.63 $35.33 $33.27 $31.14 View $29.89 $29.48 Quote	Min.: 1 Mult.: 1
Clock Buffer Universal dual 1:5 low-jitter buffer SI53313-B-GM Skyworks Solutions, Inc. 1: $9.01 44In Stock	Mfr. Part # SI53313-B-GM Mouser Part # 634-SI53313-B-GM	Skyworks Solutions, Inc.	Clock Buffer Universal dual 1:5 low-jitter buffer	Datasheet	44In Stock	$9.01 $6.93 $6.40 $5.82 View $5.47 $5.30 $5.23 $5.20	Min.: 1 Mult.: 1
Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen Si5340A-D-GMR Skyworks Solutions, Inc. 1: $32.99 9In Stock 3,000Expected 8/5/2027	Mfr. Part # Si5340A-D-GMR Mouser Part # 634-SI5340ADGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si534x	Datasheet	9In Stock 3,000Expected 8/5/2027	Cut Tape $32.99 $26.38 $24.73 $22.92 View Reel $21.01 $22.05 $21.53 $21.01 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen SI5340C-D-GM Skyworks Solutions, Inc. 1: $27.66 41In Stock 260Expected 3/1/2027	Mfr. Part # SI5340C-D-GM Mouser Part # 634-SI5340C-D-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	41In Stock 260Expected 3/1/2027	$27.66 $22.00 $20.58 $19.02 View $18.20 $17.82 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 2-output, any-freq <1028 MHz jit atten SI5342A-D-GM Skyworks Solutions, Inc. 1: $42.26 54In Stock 260Expected 4/21/2027	Mfr. Part # SI5342A-D-GM Mouser Part # 634-SI5342A-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 2-output, any-freq <1028 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	54In Stock 260Expected 4/21/2027	$42.26 $33.96 $31.88 $29.60 View $28.50 $28.13 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 4-output, any-freq <350 MHz jit atten SI5344B-D-GM Skyworks Solutions, Inc. 1: $41.68 5In Stock 260Expected 1/27/2027	Mfr. Part # SI5344B-D-GM Mouser Part # 634-SI5344B-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 4-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	5In Stock 260Expected 1/27/2027	$41.68 $33.48 $31.43 $29.19 View $27.68 $27.37 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 4-output, any-freq <1028 MHz jit atten SI5344C-D-GM Skyworks Solutions, Inc. 1: $37.14 2In Stock	Mfr. Part # SI5344C-D-GM Mouser Part # 634-SI5344C-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 4-output, any-freq <1028 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	2In Stock	$37.14 $29.95 $28.16 $26.17 View $24.90 $24.40 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner 2 input 2 output 100G/400G optical clock Si5344H-D-GM Skyworks Solutions, Inc. 1: $86.37 3In Stock 520Expected 12/21/2026	Mfr. Part # Si5344H-D-GM Mouser Part # 634-SI5344H-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner 2 input 2 output 100G/400G optical clock	Datasheet	3In Stock 520Expected 12/21/2026	$86.37 $74.15 $70.27 $66.29 Quote Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Single PLL jitter attenuator ext crystal SI5394A-A-GM Skyworks Solutions, Inc. 1: $49.14 6In Stock 260Expected 4/30/2027	Mfr. Part # SI5394A-A-GM Mouser Part # 634-SI5394A-A-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Single PLL jitter attenuator ext crystal Learn More about Skyworks Solutions, Inc. skyworks si539x attenuators	Datasheet	6In Stock 260Expected 4/30/2027	$49.14 $39.92 $37.61 $35.15 View $33.40 Quote	Min.: 1 Mult.: 1
Clock Synthesizer / Jitter Cleaner Single PLL jitter attenuator ext crystal SI5394C-A-GM Skyworks Solutions, Inc. 1: $40.87 162In Stock	Mfr. Part # SI5394C-A-GM Mouser Part # 634-SI5394C-A-GM	Skyworks Solutions, Inc.	Clock Synthesizer / Jitter Cleaner Single PLL jitter attenuator ext crystal Learn More about Skyworks Solutions, Inc. skyworks si539x attenuators	Datasheet	162In Stock	$40.87 $32.68 $30.63 $28.38 View $28.05 $27.69 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen SI5340A-D-GM Skyworks Solutions, Inc. 1: $33.83 6,238On Order	Mfr. Part # SI5340A-D-GM Mouser Part # 634-SI5340A-D-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	6,238On Order On Order Ship Dates Mfr. #: SI5340A-D-GM Stock: 0 On Order: 1,558 Expected 1/15/2027 4,680 TBD Factory Lead-Time: 20 Weeks	$33.83 $27.11 $25.42 $23.57 View $22.69 $22.14 Quote	Min.: 1 Mult.: 1

QFN-44 Clock & Timer ICs

Types of Clock & Timer ICs

Applied Filters:

Customer Service Office

Company

Resources

Support